10
40,000 20,000 10,000 7,500
5,500
4,500
3,000
Temperature (K)
Which piece of spectral data is necessary to determine the spectral class of a star?
40,000 20,000 10,000 7,500
5,500
4,500
3,000
Temperature (K)
Which piece of spectral data is necessary to determine the spectral class of a star?
1 answer
1 answer
1 answer
1 answer